Refer to the information provided in Table below to answer the question that follow. All Numbers are in $ Billion Output Consumption Net Investment Government (Income) Spending Taxes Spending Spending 600 500 50 200 200 1,200 1,000 50 200 200 1,800 1,500 50 200 200 2,400 2,000 50 200 200 3,000 2,500 50 200 200 Refer to Table At an output level of $1,200 billion, there is an unplanned inventory change of Select one: a. positive $200 billion. b. positive $100 billion. c. negative $200 billion. d. zero Previous page Next pa